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  5. Sound Storm Labs (SSL) EV400.4

Sound Storm Labs (SSL) EV400.4

400W (75w RMS) Evolution Series 2 ohm Stable 4-Channel Class A/B Amplifier

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Sound Storm Labs (SSL)
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• Power: 50W x 4 @ 4 ohms, 100W x 4 @ 2 ohms
• Total Peak Power: 400W
• Fixed Low and High Pass Filters
• Dimensions: 7.5" W x 9" L x 1.75" H

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EV400.4, BAK84 small

SSL EV400.4 with Amplifier Wiring Kit

400W (75w RMS) Evolution Series 2 ohm Stable 4-Channel Class A/B Amplifier

(19)

$79.99

Product Highlights

• Power: 50W x 4 @ 4 ohms, 100W x 4 @ 2 ohms
• Total Peak Power: 400W
• Fixed Low and High Pass Filters
• Dimensions: 7.5" W x 9" L x 1.75" H

Description

Sound Storm Labs (SSL)

Authorized dealer


General Features:

  • SSL Evolution EV400.4
  • Class-A/B Full Range 2-Ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohms: 38 watts x 4 chan.
    • 2 ohms: 75 watts x 4 chan.
    • 1 ohm: ------------N/A------------
  • Total power output: 400 watts
  • CEA-2006 Compliant Amplifier
  • Pulse Width Modulated MOSFET power supply
  • Wired remote bass level control included
  • LED power (green) and protect (red) indicators
  • Soft turn-on circuit
  • 4/3/2 channel operation
  • Nickel-plated RCA low level and high level inputs
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty black aluminum heat-sink for extreme heat dissipation
  • Frequency Response: 12 - 22000 Hz
  • Total Harmonic Distortion (THD): 0.01%
  • Signal to Noise Ratio: 90 dB
  • Channel Separation: 60 dB
  • Variable high-pass filter: Fixed 200 Hz, 24 dB/octave
  • Variable low-pass filter: Fixed 120 Hz, 24 dB/octave
  • Variable input gain control
  • Fuse Rating: 15 A x 1
  • 8 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • Dimensions: 7.5"W x 9"L x 1.75"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Sound Storm Labs EV400.4 owner’s manual

Specifications & Details

Power Specifications - Full Range Channels
RMS Power @ 4 ohms
38 watts x 4 channel
RMS Power @ 2 ohms
75 watts x 4 channel
Amplifier Specifications
Marine Certified
No
Amplifier Class
A/B
Number of Channels
4
Total Peak Power Output
400 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
Frequency Response
12 - 22,000 Hz
THD at Rated RMS Power
.01%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Signal-to-Noise Ratio
90 dB
Channel Separation
60 dB
Remote bass/level controller
No
Fan Cooled
No
Fuse Rating
15A x 1 
Total Fuse Rating
15
Strappable
No
CEA-2031 Compliant
Yes
Sonic Certified Amplifier
Not Tested
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Wired gain knob (wire attached)
Other Accessory #6
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details

Manufacturer:

Sound Storm Labs (SSL)

Model Number:

EV400.4

Weight:

5.00lbs

Internal SKU:

ev4004

Internal Product ID:

75999

Product and How-to Videos

Customer Ratings & Reviews

Sound Storm Labs (SSL) EV400.4
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4 star
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Durability
5
Value
5
Features
5
Design
5
Usability
5
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Amazing product

Does what I needed for the price you can't go wrong more than happy with it, was a birthday present for myself. Thanks for the service and support

By Anonymous on August 7, 2019 checkmarkIcon Verified purchase

7

found this helpful.
Helpful? Report abuse

SoundStorm (SSL) EV400.4

It was just what i needed to get the full sound i wanted out of Alpine type s6"x9"3ways and front 4" clarity thanks to the tuning on the amp.i got the highs and to lowes without distortion when i turn it up so the car next to me can hear it to.Great choice if you like Rock music loud.

By Anonymous on August 5, 2018

6

found this helpful.
Helpful? Report abuse

Amp looks good

Had same brand amps before and was impress by them so pretty sure this one won’t disappoint!!

By EDRICE on April 5, 2020 checkmarkIcon Verified purchase

4

found this helpful.
Helpful? Report abuse

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› Sound Storm Labs (SSL) › Sound Storm Labs (SSL) EV400.4 Reviews › Sound Storm Labs (SSL) 4-Channel Amplifiers › 4-Channel Amplifiers under $100
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